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Groups > linux.kernel > #1703117
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/3] firmware: efi: constify attribute_group structures. |
| Date | 2017-08-03 15:40 +0200 |
| Message-ID | <uaow2-Bh-11@gated-at.bofh.it> (permalink) |
| References | <uaow2-Bh-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/firmware/efi/efi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 045d6d3..6519be44 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -179,7 +179,7 @@ static umode_t efi_attr_is_visible(struct kobject *kobj,
return attr->mode;
}
-static struct attribute_group efi_subsys_attr_group = {
+static const struct attribute_group efi_subsys_attr_group = {
.attrs = efi_subsys_attrs,
.is_visible = efi_attr_is_visible,
};
--
1.9.1
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[PATCH 0/3] constify firmware attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-03 15:40 +0200 [PATCH 2/3] firmware: efi: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-03 15:40 +0200 [PATCH 1/3] firmware: dcdbas: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-03 15:40 +0200 [PATCH 3/3] firmware: efi: esrt: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-03 15:40 +0200
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